// Copyright (C) 2019 Leo Balter. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.

/*---
esid: sec-Intl.DisplayNames
description: >
  Throws a TypeError if Intl.DisplayNames is called as a function.
info: |
  Intl.DisplayNames ([ locales [ , options ]])

  1. If NewTarget is undefined, throw a TypeError exception.
  ...
features: [Intl.DisplayNames]
---*/

function Test() {
    assert.throws(TypeError, function() {
      Intl.DisplayNames();
    });

    assert.throws(TypeError, function() {
      Intl.DisplayNames('en');
    });

    assert.throws(TypeError, function() {
      Intl.DisplayNames(['en']);
    });
}

// preheat
const NUMBER_OF_PREHEAT = 1;
for (let i = 0; i < NUMBER_OF_PREHEAT; i++) {
    Test();
}

ArkTools.jitCompileAsync(Test);
assert.sameValue(ArkTools.waitJitCompileFinish(Test), true, '[JIT] JIT disabled.');

// test
const NUMBER_OF_TEST = 1; // or 2
for (let i = 0; i < NUMBER_OF_PREHEAT; i++) {
    Test();
}
